Chemistry 2011.org
Chemistry2011.org
All About Chemistry... 2011 and beyond

News articles about "Time"

Siberian caves warn of permafrost meltdown

Climate records captured in Siberian caves suggest 1.5 degrees of warming is enough to trigger thawing of permafrost according to a paper to be given at the Geological Society of London on 27 June Permafrost ... - Read More

Sound waves precisely position nanowires

Sound, Sound waves
The smaller components become the more difficult it is to create patterns in an economical and reproducible way according to an interdisciplinary team of Penn State researchers who using sound waves can place nanowires in ... - Read More

'Chemical architects' build materials with potential applications in drug delivery and gas storage

Home remodelers understand the concept of improving original foundations with more modern elements Using this same approach but with chemistry researchers in the University of Pittsburgh's Kenneth P Dietrich School of Arts and Sciences have ... - Read More

Chemical nanoengineering: Designing drugs controlled by light

Light, Light
The scientific cooperation between chemists biotechnologists and physicists from various Catalan institutes headed by Pau Gorostiza from the Institute for Bioengineering of Catalonia IBEC and Ernest Giralt from the Institute for Research in Biomedicine IRB ... - Read More

Predators affect the carbon cycle, study shows

A new study shows that the predator prey relationship can affect the flow of carbon through an ecosystem This previously unmeasured influence on the environment may offer a new way of looking at biodiversity management ... - Read More

Simple and inexpensive process to make a material for carbon dioxide adsorption

Material, Adsorption, Carbon, Carbon dioxide, Carbon dioxide, Adsorption, Material, carbon
Researchers from Ulsan National Institute of Science and Technology UNIST S Korea developed a novel simple method to synthesize hierarchically nanoporous frameworks of nanocrystalline metal oxides such as magnesia and ceria by the thermal conversion ... - Read More

Researchers unmask Janus-faced nature of mechanical forces with supercomputer

Reaction, Reaction
The harder you pull the quicker it goes At least that used to be the rule in mechanochemistry a method that researchers apply to set chemical reactions in motion by means of mechanical forces However ... - Read More

New 'embryonic' subduction zone found

Oceans
A new subduction zone forming off the coast of Portugal heralds the beginning of a cycle that will see the Atlantic Ocean close as continental Europe moves closer to America Published in Geology new research ... - Read More

'Cold snap' 116 million years ago triggered marine ecosystem crisis

Ecosystem, Ecosystem, marine, Marine
A cold snap 116 million years ago triggered a similar marine ecosystem crisis to the ones witnessed in the past as a result of global warming according to research published in Nature Geoscience The international ... - Read More

Global cooling as significant as global warming, study of marine ecosystems during Cretaceous period shows

Ecosystems
A cold snap 116 million years ago triggered a similar marine ecosystem crisis to the ones witnessed in the past as a result of global warming according to research published in Nature Geoscience The international ... - Read More

Noble gases hitch a ride on hydrous minerals

Minerals, Minerals
The six noble gases do not normally dissolve into minerals leaving earth scientists to wonder how they are subducted back into the Earth Researchers at Brown have discovered that the lattice structure of minerals such ... - Read More

Secrets of biological soil crusts uncovered

biological
They lie dormant for years but at the first sign of favorable conditions they awaken This sounds like the tagline for a science fiction movie but it describes the amazing life cycles of microbial organisms ... - Read More

Detecting homemade explosives, not toothpaste

Polymer, Polymer
Sandia National Laboratories researchers want airports border checkpoints and others to detect homemade explosives made with hydrogen peroxide without nabbing people whose toothpaste happens to contain peroxide That's part of the challenge faced in developing ... - Read More

Study of oceans' past raises worries about their future

Oceans
The ocean the Titanic sailed through just over 100 years ago was very different from the one we swim in today Global warming is increasing ocean temperatures and harming marine food webs Nitrogen run off ... - Read More

Autonomous energy-scavenging micro devices will test water quality, monitor bridges, more

Water, Water, Water
Out in the wilds or anywhere off the grid sophisticated instruments small enough to fit in a shirt pocket will one day scavenge power from sunlight body heat or other sources to monitor water quality ... - Read More

Prefab houses that are glued, not nailed, together

Adhesive
With prefabricated houses the dream of having one's own home can quickly become a reality Until now nails have been used to hold the individual components together Now an adhesive tape has been developed to ... - Read More

Unzipped nanotubes unlock potential for batteries

Battery
Researchers at Rice University have come up with a new way to boost the efficiency of the ubiquitous lithium ion LI battery by employing ribbons of graphene that start as carbon nanotubes Proof of concept ... - Read More

New catalyst neutralizes gases responsible for climate change

Catalyst
New technology developed by the Research Group in Carbon Materials and Environmental prevents nitrous oxide decomposing it into nontoxic products The catalytic system is active efficient and stable over time and can purify gases emitted ... - Read More

Discovery of new material state counterintuitive to laws of physics

New material
When you squeeze something it gets smaller Unless you're at Argonne National Laboratory At the suburban Chicago laboratory a group of scientists has seemingly defied the laws of physics and found a way to apply ... - Read More

Fossil kangaroo teeth reveal mosaic of Pliocene ecosystems in Queensland

The teeth of a kangaroo and other extinct marsupials reveal that southeastern Queensland 2.5 5 million years ago was a mosaic of tropical forests wetlands and grasslands and much less arid than previously thought The ... - Read More
Social Networking

Please recommend us on Facebook, Twitter and more:

Other social media tools

Global Partners
Feedback

Tell us what you think of Chemistry 2011 -- we welcome both positive and negative comments. Have any problems using the site? Questions?

About us

Chemistry2011 is an informational resource for students, educators and the self-taught in the field of chemistry. We offer resources such as course materials, chemistry department listings, activities, events, projects and more along with current news releases.

Events & Activities

Are you interested in listing an event or sharing an activity or idea? Perhaps you are coordinating an event and are in need of additional resources? Within our site you will find a variety of activities and projects your peers have previously submitted or which have been freely shared through creative commons licenses. Here are some highlights: Featured Idea 1, Featured Idea 2.

About you

Ready to get involved? The first step is to sign up by following the link: Join Here. Also don’t forget to fill out your profile including any professional designations.

Global Partners